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David E.I. Pyott

Former Chairman and CEO, Allergan

During his 17 -year tenure, David transformed Allergan from a small eye care business with about $1 billion in sales to a global specialty pharmaceutical and medical device company, with sales over $7 billion in 2014, with most of the increase stemming from organic growth.

www.allergan.com

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Part of the Power List 2015

Who are the most influential medicine makers?

That’s the question we posed to ourselves – and then to you – over two months ago, ahead of open nominations and a painstaking judging process. Here, without further ado, we celebrate the answer.

Go to The Power List 2015